| Used Operating Systems by Visits |
| 1 | 30045 | 22.28 | 4801 | 25.32 | Windows NT |
| 2 | 5249 | 3.89 | 4418 | 23.30 | +http://www.baidu.com/search/spider.html |
| 3 | 16815 | 12.47 | 3598 | 18.98 | +http://ahrefs.com/robot/ |
| 4 | 53355 | 39.57 | 3004 | 15.85 | +http://www.bing.com/bingbot.htm |
| 5 | 11828 | 8.77 | 1171 | 6.18 | +http://www.google.com/bot.html |
| 6 | 3094 | 2.29 | 762 | 4.02 | +http://yandex.com/bots |
| 7 | 2768 | 2.05 | 393 | 2.07 | +http://www.semrush.com/bot.html |
| 8 | 562 | 0.42 | 248 | 1.31 | http://help.yahoo.com/help/us/ysearch/sl... |
| 9 | 177 | 0.13 | 98 | 0.52 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 10 | 3011 | 2.23 | 64 | 0.34 | +crawl@publiclibraryarchive.org |
| 11 | 191 | 0.14 | 62 | 0.33 | +http://www.linkdex.com/bots/ |
| 12 | 941 | 0.70 | 43 | 0.23 | Android |
| 13 | 655 | 0.49 | 42 | 0.22 | J2ME/MIDP |
| 14 | 3763 | 2.79 | 38 | 0.20 | +crawl@worldwebheritage.org |
| 15 | 41 | 0.03 | 32 | 0.17 | InfegyAtlas/1.0; en-US; collection@infeg... |
| 16 | 374 | 0.28 | 26 | 0.14 | Windows Phone OS 7.5 |
| 17 | 16 | 0.01 | 16 | 0.08 | +http://www.200please.com/bot |
| 18 | 22 | 0.02 | 13 | 0.07 | +http://www.exabot.com/go/robot |
| 19 | 24 | 0.02 | 12 | 0.06 | +http://duckduckgo.com |
| 20 | 24 | 0.02 | 9 | 0.05 | +http://www.proximic.com/info/spider.php |
| 21 | 213 | 0.16 | 9 | 0.05 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 22 | 58 | 0.04 | 9 | 0.05 | +http://fulltext.sblog.cz/ |
| 23 | 23 | 0.02 | 8 | 0.04 | +http://help.coccoc.com/ |
| 24 | 166 | 0.12 | 5 | 0.03 | Windows 95 |
| 25 | 317 | 0.24 | 5 | 0.03 | Windows 98 |
| 26 | 10 | 0.01 | 5 | 0.03 | +http://www.meanpath.com/meanpathbot.htm... |
| 27 | 5 | 0.00 | 5 | 0.03 | +http://domainsigma.com/robot |
| 28 | 86 | 0.06 | 4 | 0.02 | Windows 2000 |
| 29 | 99 | 0.07 | 4 | 0.02 | Series 60 |
| 30 | 114 | 0.08 | 4 | 0.02 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 31 | 70 | 0.05 | 4 | 0.02 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 32 | 47 | 0.03 | 3 | 0.02 | Windows CE |
| 33 | 72 | 0.05 | 3 | 0.02 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 34 | 35 | 0.03 | 3 | 0.02 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 35 | 4 | 0.00 | 2 | 0.01 | Windows 93 |
| 36 | 4 | 0.00 | 2 | 0.01 | +http://www.netseer.com/crawler.html; cr... |
| 37 | 7 | 0.01 | 2 | 0.01 | Linux [unknown version] |
| 38 | 14 | 0.01 | 2 | 0.01 | +http://www.similartech.com/smtbot |
| 39 | 6 | 0.00 | 2 | 0.01 | +http://OpenLinkProfiler.org/bot |
| 40 | 39 | 0.03 | 2 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 41 | 99 | 0.07 | 2 | 0.01 | Windows ME |
| 42 | 2 | 0.00 | 2 | 0.01 | https://help.yahoo.com/kb/mail/yahoo-lin... |
| 43 | 68 | 0.05 | 2 | 0.01 | X11 |
| 44 | 36 | 0.03 | 2 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 45 | 4 | 0.00 | 2 | 0.01 | +http://www.grapeshot.co.uk/crawler.php |
| 46 | 3 | 0.00 | 1 | 0.01 | http://www.lipperhey.com/ |
| 47 | 80 | 0.06 | 1 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 48 | 3 | 0.00 | 1 | 0.01 | Android 4.0.3 |
| 49 | 3 | 0.00 | 1 | 0.01 | Android 2.3.6 |
| 50 | 1 | 0.00 | 1 | 0.01 | +http://www.linkpad.ru |
| 51 | 21 | 0.02 | 1 | 0.01 | Windows XP |
| 52 | 2 | 0.00 | 1 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 53 | 1 | 0.00 | 1 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 54 | 4 | 0.00 | 1 | 0.01 | +http://www.xovibot.net/ |
| 55 | 4 | 0.00 | 1 | 0.01 | +http://webmeup-crawler.com/ |
| 56 | 1 | 0.00 | 1 | 0.01 | http://blog.wasalive.com/wasalive-bots/ |
| 57 | 2 | 0.00 | 1 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 58 | 2 | 0.00 | 1 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 59 | 1 | 0.00 | 1 | 0.01 | PPC Mac OS X 10.5 |
| 60 | 2 | 0.00 | 1 | 0.01 | +http://help.naver.com/robots/ |
| 61 | 4 | 0.00 | 0 | 0.00 | http://desktop.google.com/ |
| 62 | 10 | 0.01 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 63 | 2 | 0.00 | 0 | 0.00 | Solaris 9.x |
| 64 | 12 | 0.01 | 0 | 0.00 | Windows 9. |
| 65 | 1 | 0.00 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 66 | 9 | 0.01 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 67 | 18 | 0.01 | 0 | 0.00 | ) - BrowseX (2.0.0 Windows |
| 68 | 32 | 0.02 | 0 | 0.00 | http://filterdb.iss.net/crawler/ |
| 69 | 38 | 0.03 | 0 | 0.00 | http://www.majestic12.co.uk/bot.php?+ |
| 70 | 5 | 0.00 | 0 | 0.00 | Windows 3.1 |
| 71 | 11 | 0.01 | 0 | 0.00 | Linux i686 [unknown version] |
